Savage Arms 22 LR/17 HM2 5 Round Stainless Magazine for MKII / 900 Series. Factory replacement magazine for your Savage rifle. A great tool for your MKII or 900 Series Rifle, the Savage Arms Magazine offers the performance and reliability you need to keep shooting. Made for the 22 Long Rifle and 17 HM2 rounds, the Savage Arms Magazine can hold 5 rounds, making it perfect for out at the range or small game hunting. Affordable and reliable, the Savage Arms Magazine is sure to please any MKII or 900 Series Rifle owner.